2026
Corporate DC >$90M – $150M

Helmkamp Construction Co.

FINALIST
Rob Johnes
CEO
  • Location:
    East Alton, Illinois
  • Industry:
    Commercial construction
  • Plan(s) Offered:
    401(k)
  • Plan Assets:
    $11.2M
  • Number of Participants:
    43
  • DC Plan Participation Rate:
    97%
  • DC Plan Average Deferral Rate:
    12%
  • Automatic Enrollment:
    Yes
  • Automatic Escalation:
    Yes
  • Default Deferral Rate for Auto-Enrollment:
    5%
  • Default Investment Fund:
    Fidelity Freedom Index target-date funds
  • DC Plan Employer Contribution:
    100% of 1% + 3% nonelective contribution; discretionary match: 100% of deferrals, to IRS limit, less the 4% total safe harbor contributions
  • Recordkeeper:
    T. Rowe Price Retirement Plan Services Inc.
  • Plan Adviser:
    CAPTRUST
  • Financial Wellness Educator(s):
    T. Rowe Price Retirement Plan Services Inc.; Financial Finesse

The average deferral rate for participants in the Helmkamp Construction Co. 401(k) is 12%. But that’s not surprising. The company, a provider of general construction services to the industrial and life science sectors, has matched 96% of eligible savers’ earnings—i.e., a 100% discretionary match minus a guaranteed 3% nonelective contribution and 1% salary match—to the IRS limit in 15 out of 19 years, the past 11 straight. The average: 87%-plus for those nearly two decades. “It’s not uncommon in their company for employees to retire in their early 50s with multimillion-dollar 401(k) balances,” its nominator wrote.

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